From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH v4 8/8] drm/i915: Bump gen7+ fb size limits to 16kx16k Date: Mon, 20 May 2019 18:14:09 +0300 Message-ID: <20190520151409.GX24299@intel.com> References: <20190509122159.24376-1-ville.syrjala@linux.intel.com> <20190509122159.24376-9-ville.syrjala@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTPS id 23ABF89293 for ; Mon, 20 May 2019 15:14:13 +0000 (UTC) Content-Disposition: inline In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Maarten Lankhorst Cc: Daniel Vetter , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gVGh1LCBNYXkgMTYsIDIwMTkgYXQgMDY6MzM6MjFQTSArMDIwMCwgTWFhcnRlbiBMYW5raG9y c3Qgd3JvdGU6Cj4gT3AgMDktMDUtMjAxOSBvbSAxNDoyMSBzY2hyZWVmIFZpbGxlIFN5cmphbGE6 Cj4gPiBGcm9tOiBWaWxsZSBTeXJqw6Rsw6QgPHZpbGxlLnN5cmphbGFAbGludXguaW50ZWwuY29t Pgo+ID4KPiA+IFdpdGggZ3R0IHJlbWFwcGluZyBpbiBwbGFjZSB3ZSBjYW4gdXNlIGFyYml0cmFy aWx5IGxhcmdlCj4gPiBmcmFtZWJ1ZmZlcnMuIExldCdzIGJ1bXAgdGhlIGxpbWl0cyB0byAxNmt4 MTZrIG9uIGdlbjcrLgo+ID4gVGhlIGxpbWl0IHdhcyBjaG9zZW4gdG8gbWF0Y2ggdGhlIG1heGlt dW0gMkQgc3VyZmFjZSBzaXplCj4gPiBvZiB0aGUgM0QgZW5naW5lLgo+ID4KPiA+IFdpdGggdGhl IHJlbWFwcGluZyB3ZSBjb3VsZCBlYXNpbHkgZ28gaGlnaGVyIHRoYW4gdGhhdCBmb3IgdGhlCj4g PiBkaXNwbGF5IGVuZ2luZS4gSG93ZXZlciB0aGUgbW9kZXNldHRpbmcgZGR4IHdpbGwgYmxpbmRs eSBhc3N1bWUKPiA+IGl0IGNhbiBoYW5kbGUgd2hhdGV2ZXIgaXMgcmVwb3J0ZWQgdmlhIGttcy4g VGhlIG92ZXJzaXplZAo+ID4gYnVmZmVyIGRpbWVuc2lvbnMgYXJlIG5vdCBjYXVnaHQgYnkgZ2xh bW9yIG5vciBNZXNhIHVudGlsCj4gPiBmaW5hbGx5IGFuIGFzc2VydCB3aWxsIHRyaXAgd2hlbiBn ZW54bWwgYXR0ZW1wdHMgdG8gcGFjayB0aGUKPiA+IFNVUkZBQ0VfU1RBVEUuIFNvIHdlIHBpY2sg YSBzYWZlIGxpbWl0IHRvIGF2b2lkIHRoZSBYIHNlcnZlcgo+ID4gZnJvbSBjcmFzaGluZyAob3Ig cG90ZW50aWFsbHkgbWlzYmVoYXZpbmcgaWYgdGhlIGdlbnhtbCBhc3NlcnRzCj4gPiBhcmUgY29t cGlsZWQgb3V0KS4KPiA+Cj4gPiBSZXZpZXdlZC1ieTogRGFuaWVsIFZldHRlciA8ZGFuaWVsLnZl dHRlckBmZndsbC5jaD4KPiA+IEJ1Z3ppbGxhOiBodHRwczovL2J1Z3MuZnJlZWRlc2t0b3Aub3Jn L3Nob3dfYnVnLmNnaT9pZD0xMTAxODcKPiA+IFNpZ25lZC1vZmYtYnk6IFZpbGxlIFN5cmrDpGzD pCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+Cj4gPiAtLS0KPiA+ICBkcml2ZXJzL2dw dS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMgfCAxOCArKysrKysrKysrKystLS0tLS0KPiA+ICAx IGZpbGUgY2hhbmdlZCwgMTIgaW5zZXJ0aW9ucygrKSwgNiBkZWxldGlvbnMoLSkKPiA+Cj4gPiBk aWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGlzcGxheS5jIGIvZHJpdmVy cy9ncHUvZHJtL2k5MTUvaW50ZWxfZGlzcGxheS5jCj4gPiBpbmRleCBhMmU0ZWY5MzhkNTMuLmE0 OTVmZDJkY2FhMyAxMDA2NDQKPiA+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rp c3BsYXkuYwo+ID4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGlzcGxheS5jCj4g PiBAQCAtMTU3ODMsMTYgKzE1NzgzLDIyIEBAIGludCBpbnRlbF9tb2Rlc2V0X2luaXQoc3RydWN0 IGRybV9kZXZpY2UgKmRldikKPiA+ICAJCX0KPiA+ICAJfQo+ID4gIAo+ID4gLQkvKiBtYXhpbXVt IGZyYW1lYnVmZmVyIGRpbWVuc2lvbnMgKi8KPiA+IC0JaWYgKElTX0dFTihkZXZfcHJpdiwgMikp IHsKPiA+IC0JCWRldi0+bW9kZV9jb25maWcubWF4X3dpZHRoID0gMjA0ODsKPiA+IC0JCWRldi0+ bW9kZV9jb25maWcubWF4X2hlaWdodCA9IDIwNDg7Cj4gPiArCS8qCj4gPiArCSAqIE1heGltdW0g ZnJhbWVidWZmZXIgZGltZW5zaW9ucywgY2hvc2VuIHRvIG1hdGNoCj4gPiArCSAqIHRoZSBtYXhp bXVtIHJlbmRlciBlbmdpbmUgc3VyZmFjZSBzaXplIG9uIGdlbjQrLgo+ID4gKwkgKi8KPiA+ICsJ aWYgKElOVEVMX0dFTihkZXZfcHJpdikgPj0gNykgewo+ID4gKwkJZGV2LT5tb2RlX2NvbmZpZy5t YXhfd2lkdGggPSAxNjM4NDsKPiA+ICsJCWRldi0+bW9kZV9jb25maWcubWF4X2hlaWdodCA9IDE2 Mzg0Owo+ID4gKwl9IGVsc2UgaWYgKElOVEVMX0dFTihkZXZfcHJpdikgPj0gNCkgewo+ID4gKwkJ ZGV2LT5tb2RlX2NvbmZpZy5tYXhfd2lkdGggPSA4MTkyOwo+ID4gKwkJZGV2LT5tb2RlX2NvbmZp Zy5tYXhfaGVpZ2h0ID0gODE5MjsKPiA+ICAJfSBlbHNlIGlmIChJU19HRU4oZGV2X3ByaXYsIDMp KSB7Cj4gPiAgCQlkZXYtPm1vZGVfY29uZmlnLm1heF93aWR0aCA9IDQwOTY7Cj4gPiAgCQlkZXYt Pm1vZGVfY29uZmlnLm1heF9oZWlnaHQgPSA0MDk2Owo+ID4gIAl9IGVsc2Ugewo+ID4gLQkJZGV2 LT5tb2RlX2NvbmZpZy5tYXhfd2lkdGggPSA4MTkyOwo+ID4gLQkJZGV2LT5tb2RlX2NvbmZpZy5t YXhfaGVpZ2h0ID0gODE5MjsKPiA+ICsJCWRldi0+bW9kZV9jb25maWcubWF4X3dpZHRoID0gMjA0 ODsKPiA+ICsJCWRldi0+bW9kZV9jb25maWcubWF4X2hlaWdodCA9IDIwNDg7Cj4gPiAgCX0KPiA+ ICAKPiA+ICAJaWYgKElTX0k4NDVHKGRldl9wcml2KSB8fCBJU19JODY1RyhkZXZfcHJpdikpIHsK PiAKPiBTaG91bGQgYmUgZ29vZCBlbm91Z2gsIGxldHMgbm90IGdvIHRvbyBjcmF6eS4gOikKPiAK PiBGb3Igd2hvbGUgc2VyaWVzOgo+IAo+IFJldmlld2VkLWJ5OiBNYWFydGVuIExhbmtob3JzdCA8 bWFhcnRlbi5sYW5raG9yc3RAbGludXguaW50ZWwuY29tPgoKWWF5ISBFdmVyeXRoaW5nIHJiJ2Qg c28gc2VyaWVzIHB1c2hlZCB0byBkaW5xLgoKVGhhbmtzIGZvciB0aGUgcmV2aWV3cyBldmVyeW9u ZS4KCi0tIApWaWxsZSBTeXJqw6Rsw6QKSW50ZWwKX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlz dHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4v bGlzdGluZm8vaW50ZWwtZ2Z4